@Riot Concerning Diana Jungle (Currently) with Hunter's Talisman. [Bug?]

So, just to throw it out there. Hunter's Talisman's Unique does not proc on Diana's on-hit effect from her passive, but proc's on someone like Kayle E 100% of the time. The cleave damage simply does not proc the passive.

E.G to reproduce and is very easy to do so,

1. go into custom rift
2. Fight any jungle camp that has 2 or more creeps, and watch that when Diana's 3rd hit proc's, it does not proc at all on the side creeps.
3. Rinse and Repeat
4. I have noticed that it will proc simply on her auto attacks and spells, but will not proc on her cleave.